BOOL ControlPrintProcessor(
| HANDLE hPrintProcessor, | |
| DWORD Command | |
| ); |
ControlPrintProcessor provides control over printing the document.
Parameters
hPrintProcessor
Handle to an open instance of the print processor to which to send the command.
Command
This parameter can be one of the following values:
| Value | Meaning |
| JOB_CONTROL_PAUSE | Pauses the print job. |
| JOB_CONTROL_RESUME | Resumes the print job at the point in the spool file where it was paused. |
| JOB_CONTROL_CANCEL | Cancels the print job. |
Return Value
The function returns TRUE if it is successful. Otherwise it returns FALSE, and the logged error can be retrieved by a call to GetLastError.
Comments
Calls to this function can occur asynchronously; the function should not wait for the result. For example, the function call could set a flag and exit immediately.
See Also